231649148

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{4027}}^1$

素因数の和:4301

約数の個数: 24

約数和(自身を含む): 413127792

約数和(自身を除く): 181478644

約数列:

[1, 2, 4, 73, 146, 197, 292, 394, 788, 4027, 8054, 14381, 16108, 28762, 57524, 293971, 587942, 793319, 1175884, 1586638, 3173276, 57912287, 115824574, 231649148]

約数ペア:

[(1, 231649148), (2, 115824574), (4, 57912287), (73, 3173276), (146, 1586638), (197, 1175884), (292, 793319), (394, 587942), (788, 293971), (4027, 57524), (8054, 28762), (14381, 16108)]